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zeffii/mesh_VTXb.py

Forked from anonymous/mesh_VTXb.py
Last active August 29, 2015 13:57
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mesh_VTXb.py
def point_on_edge(p, edge):
'''
> p: vector
> edge: tuple of 2 vectors
< returns: True / False if a point happens to lie on an edge
'''
pt, _percent = PtLineIntersect(p, *edge)
on_line = (pt-p).length < AutoVTX.VTX_PRECISION
return on_line and (0.0 <= _percent <= 1.0)
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